Apparatus

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sensors Mode-S transponder

780CCD

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5959 · AIRBUS A-330-300

Hex
780CCD
Octal
36006315
Decimal
7,867,597
Country
CN
Tail
B-5959
Type
A333
No current signal · last broadcast 10h ago
Flights observed
174
Distinct callsigns
20
Country
CN
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 780CCD.

Country allocation

The ICAO 24-bit address 780CCD falls within the block assigned to China (CN) by ICAO Annex 10, Volume III. Every aircraft registered in China receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
CSN636 China Southern Airlines 20 2026-06-06
CSN344 - 19 2026-06-22
CSN635 China Southern Airlines 11 2026-06-06
CSN8092 China Southern Airlines 10 2026-06-10
CSN647 - 10 2026-07-13
CSN6037 - 10 2026-07-02
CSN382 - 10 2026-06-29
CSN343 China Southern Airlines 10 2026-06-05
CSN648 - 9 2026-07-13
CSN6038 China Southern Airlines 8 2026-07-02
CSN8091 China Southern Airlines 5 2026-06-09
CSN381 - 5 2026-06-28
CSN322 - 4 2026-06-21
CSN3050 - 4 2026-07-03
CSN6904 - 3 2026-07-09
CSN6903 - 3 2026-07-09
CSN6902 - 3 2026-07-10
CSN6901 - 3 2026-07-10
CSN6028 China Southern Airlines 3 2026-07-07
CSN321 China Southern Airlines 3 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CSN6908 - Jul 14, 04:35 UTCJul 14, 12:35 UTC8h 0m
2026-07-13 CSN648 - Jul 13, 07:01 UTCJul 13, 08:50 UTC1h 50m
2026-07-13 CSN647 - Jul 13, 02:45 UTCJul 13, 04:45 UTC2h 0m
2026-07-12 CSN6907 - Jul 12, 05:10 UTCJul 12, 12:50 UTC7h 40m
2026-07-11 CSN648 - Jul 11, 06:50 UTCJul 11, 08:50 UTC2h 0m
2026-07-11 CSN647 - Jul 11, 03:01 UTCJul 11, 04:55 UTC1h 55m
2026-07-10 CSN6909 - Jul 10, 18:20 UTCJul 10, 18:40 UTC20m
2026-07-10 CSN6902 - Jul 10, 10:40 UTCJul 10, 10:50 UTC10m
2026-07-10 CSN6901 - Jul 10, 05:05 UTCJul 10, 05:20 UTC15m
2026-07-09 CSN6910 - Jul 9, 12:05 UTCJul 9, 12:20 UTC15m
2026-07-09 CSN6903 - Jul 9, 09:45 UTCJul 9, 10:00 UTC15m
2026-07-09 CSN6904 - Jul 9, 01:20 UTCJul 9, 01:35 UTC15m
2026-07-08 CSN6909 - Jul 8, 15:30 UTCJul 8, 15:40 UTC10m
2026-07-08 CSN6902 - Jul 8, 07:30 UTCJul 8, 07:40 UTC10m
2026-07-08 CSN6901 - Jul 8, 04:55 UTCJul 8, 05:10 UTC15m
2026-07-07 CSN6910 - Jul 7, 15:00 UTCJul 7, 15:20 UTC20m
2026-07-07 CSN6903 - Jul 7, 11:20 UTCJul 7, 11:30 UTC10m
2026-07-07 CSN6904 - Jul 7, 03:30 UTCJul 7, 03:45 UTC15m
2026-07-07 CSN6028 TAS → PKX Jul 7, 01:15 UTCJul 7, 01:25 UTC10m
2026-07-05 CSN6907 - Jul 5, 12:20 UTCJul 5, 12:35 UTC15m
2026-07-05 CSN6908 - Jul 5, 04:30 UTCJul 5, 04:50 UTC20m
2026-07-04 CSN648 - Jul 4, 06:55 UTCJul 4, 09:05 UTC2h 10m
2026-07-04 CSN647 - Jul 4, 03:10 UTCJul 4, 05:00 UTC1h 50m
2026-07-03 CSN647 - Jul 3, 05:20 UTCJul 4, 05:00 UTC23h 40m
2026-07-03 CSN3050 - Jul 3, 05:05 UTCJul 4, 03:15 UTC22h 10m
2026-07-02 CSN6038 LHE → CAN Jul 2, 17:20 UTCJul 3, 02:35 UTC9h 15m
2026-07-02 CSN6037 - Jul 2, 10:20 UTCJul 2, 14:35 UTC4h 15m
2026-07-02 CSN3050 - Jul 2, 05:00 UTCJul 2, 05:20 UTC20m
2026-07-02 CSN3049 - Jul 2, 01:40 UTCJul 2, 03:10 UTC1h 30m
2026-06-30 CSN3522 HGH → CAN Jun 30, 05:30 UTCJun 30, 05:45 UTC15m
2026-06-29 CSN382 - Jun 29, 08:44 UTCJun 29, 09:10 UTC25m
2026-06-29 CSN382 - Jun 29, 00:29 UTCJun 29, 07:59 UTC7h 30m
2026-06-28 CSN381 ZGN → BNE Jun 28, 13:45 UTCJun 28, 21:50 UTC8h 5m
2026-06-28 CSN382 - Jun 28, 08:50 UTCJun 28, 09:10 UTC20m
2026-06-28 CSN382 - Jun 28, 00:35 UTCJun 28, 08:05 UTC7h 30m
2026-06-27 CSN381 - Jun 27, 13:55 UTCJun 27, 22:04 UTC8h 10m
2026-06-27 CSN316 - Jun 27, 00:39 UTCJun 27, 01:00 UTC20m
2026-06-26 CSN315 - Jun 26, 12:29 UTCJun 26, 12:55 UTC25m
2026-06-26 CSN6903 - Jun 26, 09:14 UTCJun 26, 09:30 UTC15m
2026-06-26 CSN6904 PKX → URC Jun 26, 01:20 UTCJun 26, 01:34 UTC15m
2026-06-25 CSN648 - Jun 25, 07:25 UTCJun 25, 09:29 UTC2h 5m
2026-06-25 CSN647 - Jun 25, 02:39 UTCJun 25, 04:20 UTC1h 40m
2026-06-24 CSN342 - Jun 24, 22:45 UTCJun 24, 22:55 UTC10m
2026-06-24 CSN341 - Jun 24, 05:54 UTCJun 24, 20:09 UTC14h 15m
2026-06-24 CSN316 - Jun 24, 00:59 UTCJun 24, 01:24 UTC25m
2026-06-23 CSN315 - Jun 23, 12:25 UTCJun 23, 12:49 UTC25m
2026-06-22 CSN344 - Jun 22, 19:54 UTCJun 22, 20:14 UTC20m
2026-06-22 CSN344 - Jun 22, 11:04 UTCJun 22, 19:05 UTC8h 0m
2026-06-21 CSN321 CAN → MEL Jun 21, 13:44 UTCJun 21, 22:20 UTC8h 35m
2026-06-21 CSN322 - Jun 21, 09:10 UTCJun 21, 09:24 UTC15m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the B-5959 page for operator, model, and routing details .

Mode-S 780CCD frequently asked

What is Mode-S code 780CCD?
780CCD is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5959.
Where is Mode-S 780CCD registered?
Mode-S code 780CCD is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780CCD broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780CCD, octal 36006315, decimal 7,867,597.
What flights does 780CCD operate?
Mode-S 780CCD has broadcast 20 distinct callsigns, including CSN636, CSN344, CSN635, CSN8092, CSN647.